What's new for Copilot - October 2025

Description

Just when I think it’s impossible for Copilot to deliver more updates in a single month, it proves me wrong—and October was absolutely mind-blowing. Over 160 updates landed across nearly every corner of Microsoft 365, redefining what “continuous improvement” really means. Out of all these changes, one stands out above the rest: GPT‑5 is now the default Copilot model. This means Copilot is faster, smarter, and more accurate—without you having to press a button or toggle a setting to use the latest version. It’s seamless, and it sets a new benchmark for AI-powered productivity. There’s plenty more in the full post, but this single update alone signals a major leap forward for how we work with Copilot. 📖 https://handsontek.net/whats-new-copilot-october-2025/